import fromUnixTime from 'date-fns/fromUnixTime'
import format from 'date-fns/format'

export const downloadCsvFile = (fileName, content) => {
  const contentType = 'data:text/csv;charset=utf-8;'
  const blob = new Blob([content], { type: contentType })
  const url = URL.createObjectURL(blob)

  const link = document.createElement('a')
  link.setAttribute('download', fileName)
  link.setAttribute('href', url)
  link.click()
  return link
}

export const generateFileName = ({ type, to, businessHours = false }) => {
  let name = `${type}-report-${format(fromUnixTime(to), 'dd-MM-yyyy')}`
  if (businessHours) {
    name = `${name}-business-hours`
  }
  return `${name}.csv`
}
